E Huhti. Show Affiliations »
Abstract
Entities: Disease
Mesh: See more » AdultBronchitis/epidemiologyChronic DiseaseCough/epidemiologyDyspnea/epidemiologyEpidemiologic MethodsFemaleFinlandForced Expiratory VolumeHumansLongitudinal StudiesMaleMiddle AgedRespiratory SoundsSmokingTime Factors
Year: 1982 PMID: 6954097
Source DB: PubMed Journal: Eur J Respir Dis Suppl ISSN: 0106-4347